CN214675018U - Angle-adjustable photovoltaic system - Google Patents
Angle-adjustable photovoltaic system Download PDFInfo
- Publication number
- CN214675018U CN214675018U CN202121188317.4U CN202121188317U CN214675018U CN 214675018 U CN214675018 U CN 214675018U CN 202121188317 U CN202121188317 U CN 202121188317U CN 214675018 U CN214675018 U CN 214675018U
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- China
- Prior art keywords
- photovoltaic
- support column
- lead screw
- rotatable
- adjusting device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
An angle-adjustable photovoltaic system comprises a photovoltaic tower body, wherein the photovoltaic tower body comprises a foundation, a support column is arranged on the foundation, a circular hoop is arranged at the top end of the support column, a photovoltaic plate rotatable cross shaft is sleeved in the circular hoop, the photovoltaic plate rotatable cross shaft is connected with a photovoltaic mounting frame at the top through a lever force arm, and an inclination angle adjusting device of the photovoltaic mounting frame is arranged between the lever force arm and the support column; inclination adjusting device symmetrical arrangement is in the support column both sides, and inclination adjusting device includes that horizontal installation is equipped with rotatable sleeve in the nut of support column at the fixation nut of support column side, the lead screw of connecting lever arm of force tip, and rotatable telescopic tail end is equipped with the lead screw, and the lead screw passes the screw hole of rotatable sleeve tail end still is equipped with adjusting nut on the lead screw. Utilize the utility model discloses, can adjust the inclination of this device according to the constantly changing angle of sun throughout the year, guarantee the stable safety of equipment when improving the generated energy.
Description
Technical Field
The utility model relates to a photovoltaic system, concretely relates to photovoltaic system with adjustable angle.
Background
Under the same illumination condition, the photovoltaic tracking support enables the photovoltaic panel to rotate along with sunshine to enable the generated energy to be greatly increased, the electricity consumption cost can be obviously reduced, and the economical efficiency of a power station can be improved.
The traditional structure of the existing photovoltaic system is a fixed non-adjustable photovoltaic system, the conversion utilization rate of solar energy is low, a small number of photovoltaic systems can automatically track the sunlight, but the manufacturing cost and the operation and maintenance cost are high, and the cost performance is not high.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome prior art not enough, provide a photovoltaic system with adjustable angle of simple structure, be convenient for adjust and fixed angle.
The utility model provides a technical scheme who solves its technical problem and adopt is, a photovoltaic system with adjustable angle, including the photovoltaic pylon body, the photovoltaic pylon body includes the basis, be equipped with the support column on the basis, the top of support column is equipped with circular armful ring, suit photovoltaic board rotatable cross axle in the circular armful ring, photovoltaic board rotatable cross axle passes through the lever arm of force and connects the photovoltaic mounting bracket at top, be equipped with the inclination adjusting device of photovoltaic mounting bracket between lever arm of force and the support column; inclination adjusting device symmetrical arrangement is in the support column both sides, and inclination adjusting device includes horizontal installation at the fixation nut of support column side, the lead screw of connecting lever arm of force tip, fix and be equipped with rotatable sleeve in the nut of support column, rotatable telescopic tail end is equipped with the lead screw, the lead screw passes the screw hole of rotatable sleeve tail end, still be equipped with adjusting nut on the lead screw for fasten lead screw and rotatable telescopic cooperation.
Utilize the utility model discloses, can adjust the inclination of this device according to the constantly changing angle of the four seasons of the sun, let photovoltaic board and sunshine keep reaching the purpose that increases the photovoltaic generated energy as far as possible through artifical fast speed adjusting, photovoltaic power generation system lays strong sand and rain snow and threatens equipment safety for a long time in the field for a long time, the utility model discloses compromise regulation and two fixed functions, guarantee the stable safety of equipment when improving the generated energy.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the reclining angle adjusting device in the embodiment shown in fig. 1.
In the figure: the photovoltaic tower comprises a photovoltaic tower body, a foundation, a support column, a circular hoop, a photovoltaic plate rotatable transverse shaft, a lever force arm, a photovoltaic mounting frame, a photovoltaic plate rotatable transverse shaft, a photovoltaic mounting frame, an inclination angle adjusting device, a fixing nut 81, a lead screw 82, a rotatable sleeve 83, a threaded hole 831 and an adjusting nut 84.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to the attached drawings 1-2, the photovoltaic tower comprises a photovoltaic tower body 1, the photovoltaic tower body 1 comprises a foundation 2, a support pillar 3 is arranged on the foundation 2, a circular hoop 4 is arranged at the top end of the support pillar 3, a photovoltaic panel rotatable cross shaft 5 is sleeved in the circular hoop 4, the photovoltaic panel rotatable cross shaft 5 is connected with a photovoltaic mounting rack 7 at the top through a lever force arm 6,
an inclination angle adjusting device 8 of the photovoltaic mounting rack 7 is arranged between the lever force arm 6 and the support column 3.
The tilt angle adjusting devices 8 are symmetrically arranged on both sides of the supporting column 3, as shown in fig. 1, and the left structure is used for illustration in this embodiment.
The inclination angle adjusting device 8 comprises a fixing nut 81 horizontally arranged on the side surface of the support column 3 and a lead screw 82 connected with the end part of the lever force arm 6, a rotatable sleeve 83 is arranged in the fixing nut 81, a threaded hole 831 is arranged at the tail end of the rotatable sleeve 83, the lead screw 82 penetrates through the threaded hole 831 at the tail end of the rotatable sleeve 83, and an adjusting nut 84 is further arranged on the lead screw 82 and used for fastening the lead screw 82 to be matched with the rotatable sleeve 83.
The working process is as follows: when the inclination angle of the photovoltaic mounting rack 7 is adjusted, when the photovoltaic mounting rack 7 needs to be inclined towards the left side, firstly, the fixing nut 81 on the right lead screw 82 is loosened to enable the stroke of the lead screw 82 to be lengthened, the adjusting nut 84 on the left lead screw 82 is screwed to enable the stroke of the lead screw 82 to be shortened, the rotatable sleeve 83 through which the lead screw 82 passes changes along with the change of the angle of the lead screw 82, so that the purpose of pulling the photovoltaic mounting rack 7 to incline towards the left is achieved, and the fixing nuts 81 on the left side and the right side are screwed after the adjustment is completed, so that the effect of fixing the photovoltaic support is achieved;
when the photovoltaic mounting rack needs to be inclined towards the right side, firstly, the fixing nuts 81 on the left screw rod 82 are loosened to enable the stroke of the screw rod 82 to be lengthened, the adjusting nuts 81 on the right screw rod 82 are screwed to enable the stroke of the screw rod 82 to be shortened, the rotatable sleeve 83 through which the screw rod 82 penetrates changes along with the angle change of the screw rod 82, the purpose of pulling the photovoltaic mounting rack 7 to incline towards the right is achieved, the fixing nuts 81 on the left screw rod 82 and the right screw rod 82 are screwed after the adjustment is completed, and the effect of fixing the photovoltaic support is achieved.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are still within the scope of the present invention, provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (1)
1. The utility model provides a photovoltaic system with adjustable angle, includes the photovoltaic pylon body, the photovoltaic pylon body includes the basis, be equipped with the support column on the basis, the top of support column is equipped with circular armful of ring, the circular rotatable cross axle of suit photovoltaic board in armful of ring, the photovoltaic mounting bracket at top is connected through the lever arm of force to the rotatable cross axle of photovoltaic board, its characterized in that: an inclination angle adjusting device of the photovoltaic mounting rack is arranged between the lever force arm and the support column; inclination adjusting device symmetrical arrangement is in the support column both sides, and inclination adjusting device includes horizontal installation at the fixation nut of support column side, the lead screw of connecting lever arm of force tip, fix and be equipped with rotatable sleeve in the nut of support column, rotatable telescopic tail end is equipped with the lead screw, the lead screw passes the screw hole of rotatable sleeve tail end, still be equipped with adjusting nut on the lead screw for fasten lead screw and rotatable telescopic cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188317.4U CN214675018U (en) | 2021-05-28 | 2021-05-28 | Angle-adjustable photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121188317.4U CN214675018U (en) | 2021-05-28 | 2021-05-28 | Angle-adjustable photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214675018U true CN214675018U (en) | 2021-11-09 |
Family
ID=78486815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121188317.4U Active CN214675018U (en) | 2021-05-28 | 2021-05-28 | Angle-adjustable photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214675018U (en) |
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2021
- 2021-05-28 CN CN202121188317.4U patent/CN214675018U/en active Active
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